Companies using DONALD ALAN KOPLEN as registered agent in Colorado
7 registered businesses.
Connections reflect public filing roles and reported names. A shared name does not establish that people are the same person or that they own a business. Request a correction or removal.
| Business | Type | Filed |
|---|---|---|
| SAX PUBLISHING, INC. | Corporation | Feb 23, 1984 |
| 2940 Pennsylvania Avenue LLC | LLC | Jul 11, 2014 |
| 1220 East Ridge Avenue LLC | LLC | Jul 11, 2014 |
| 1240 Holly Place LLC | LLC | Jul 11, 2014 |
| 1260 Holly Place LLC | LLC | Jul 11, 2014 |
| Aspen Street, LLC | LLC | Sep 30, 2021 |
| 5557 Aspen Avenue LLC | LLC | Jan 29, 2025 |